#define _CRT_SECURE_NO_WARNINGS 1
//BC60
#include <stdio.h>
int main() {
    int n = 0;
    while (scanf("%d", &n) == 1)
    {
        for (int i = 0; i < n; i++)
        {
            for (int j = 0; j < n - 1 - i; j++)
            {
                printf("  ");
            }
            for (int j = 0; j < i + 1; j++)
            {
                printf("* ");
            }
            printf("\n");
        }
    }
    return 0;
}